204028741 has 4 divisors (see below), whose sum is σ = 233175712. Its totient is φ = 174881772.

The previous prime is 204028729. The next prime is 204028753. The reversal of 204028741 is 147820402.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (204028729) and next prime (204028753).

It is a cyclic number.

It is not a de Polignac number, because 204028741 - 2⁵ = 204028709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204028141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14573475 + ... + 14573488.

It is an arithmetic number, because the mean of its divisors is an integer number (58293928).

Almost surely, 2^204028741 is an apocalyptic number.

It is an amenable number.

204028741 is a deficient number, since it is larger than the sum of its proper divisors (29146971).

204028741 is an equidigital number, since it uses as much as digits as its factorization.

204028741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29146970.

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 204028741 is about 14283.8629578976. The cubic root of 204028741 is about 588.7041760637.

The spelling of 204028741 in words is "two hundred four million, twenty-eight thousand, seven hundred forty-one".